Nonprofits in Mesa, Arizona

Nonprofits in Mesa, Arizona. Browse 1,923 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Home of the Homies

    EIN 923172201 · Headquarters: MESA, AZ, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Homeward Bound

    EIN 860660875 · Headquarters: MESA, AZ, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Honor Great Sacrifice Foundation

    EIN 884167348 · Headquarters: Mesa, AZ, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  4. Hoops of Hope

    EIN 562669379 · Headquarters: MESA, AZ, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  5. Hope for Horn of Africa Inc

    EIN 264684276 · Headquarters: MESA, AZ, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Hope for Mexico Missions Association

    EIN 742547747 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Hope in Hearts Inc

    EIN 811794083 · Headquarters: MESA, AZ, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  8. Hope Leone Corporation

    EIN 392724096 · Headquarters: Mesa, AZ, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Hope Ministries Church

    EIN 731627503 · Headquarters: MESA, AZ, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Hopetech

    EIN 933958221 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Hospice Family Care Foundation Inc

    EIN 860722971 · Headquarters: MESA, AZ, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990

  12. House of Hope of Arizona Recovery Services

    EIN 882106758 · Headquarters: Mesa, AZ, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. House of Refuge Inc

    EIN 860662244 · Headquarters: MESA, AZ, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Housing Our Communities Inc

    EIN 860616399 · Headquarters: MESA, AZ, USA · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990

  15. Howard King Ministries

    EIN 815109460 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Hub Cares Inc

    EIN 463944515 · Headquarters: Mesa, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  17. Hudson-essex Terraplane Club Inc

    EIN 311376849 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Hughes Parent Teacher Organization

    EIN 810749863 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Humane Link Inc

    EIN 263488521 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. Humanist Society of Greater Phoenix Inc

    EIN 202849612 · Headquarters: MESA, AZ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Hungarian Ministries International

    EIN 860691680 · Headquarters: Mesa, AZ, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  22. Hydrogen Association

    EIN 860650943 · Headquarters: Mesa, AZ, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. I Am Teen Strong

    EIN 932168624 · Headquarters: Mesa, AZ, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. I Can Do Hard Things Inc

    EIN 455360022 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  25. Iberoamerican Academy of Management

    EIN 861008031 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Ibis Foundation of Arizona Co Casey LeSueur Getz CPAs PLLC

    EIN 203503202 · Headquarters: Mesa, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Idea Museum Foundation

    EIN 942621572 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Idealistic Cause Foundation

    EIN 873468516 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Iencourage Ministry

    EIN 223968781 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. If Only 1

    EIN 463484453 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  31. Iglesia Agua Viva

    EIN 262620299 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  32. Iglesia Casa Del Alfarero

    EIN 844311711 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Iglesia De Jesucristo Betel

    EIN 860910660 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  34. Iglesia Hispana Palabra De Fe

    EIN 830416900 · Headquarters: Mesa, AZ, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Ih2 Foundation

    EIN 842333515 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Imagine Middle at East Mesa Inc

    EIN 204931176 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Imagine's Family Foundation LLC

    EIN 473670985 · Headquarters: Mesa, AZ, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Immigrant Hope Mesa

    EIN 832815737 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. In God We Trust

    EIN 473896179 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  40. In His Spirit Inc

    EIN 883373329 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. In Unity and Love Inc

    EIN 861381292 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Incentives

    EIN 800471685 · Headquarters: MESA, AZ, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. Included

    EIN 992005011 · Headquarters: Mesa, AZ, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Independent Order of Odd Fellows

    EIN 860530515 · Headquarters: Mesa, AZ, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  45. Indestructiboy Inc

    EIN 842513250 · Headquarters: Mesa, AZ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  46. Institute for Civil Dialogue

    EIN 465039854 · Headquarters: Mesa, AZ, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Institute for Global Neuroscience and Stroke Collaborations Inc

    EIN 261210118 · Headquarters: MESA, AZ, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Institute for Public Policy Reporting

    EIN 272572203 · Headquarters: Mesa, AZ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  49. Intentional Foods Foundation

    EIN 871633604 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Intergenerational Village for Healthy Living Foundation

    EIN 201550846 · Headquarters: Mesa, AZ, US · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  51. International Association of Fire Fighters L2260 Mesa

    EIN 237361367 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. International Association of Lions Clubs

    EIN 237043675 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. International Association of Lions Clubs

    EIN 271200511 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. International Association of Lions Clubs

    EIN 471484860 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. International Association of Lions Clubs

    EIN 542125279 · Headquarters: Mesa, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  56. International Association of Lions Clubs

    EIN 860409250 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  57. International Association of Lions Clubs

    EIN 860830222 · Headquarters: MESA, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  58. International Association of Lions Clubs

    EIN 866052542 · Headquarters: MESA, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. International Association of Lions Clubs

    EIN 866052852 · Headquarters: Mesa, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  60. International Association of Special Edu Cation Inc

    EIN 431974089 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. International Charter School of Arizona

    EIN 272838431 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  62. International Fuel Tax Association

    EIN 860640757 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. International Municipal Signal Association Arizona Section

    EIN 860951619 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. International Order of the Rainbow Girls

    EIN 237139583 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. International Order of the Rainbow Girls

    EIN 237139650 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. International Order of the Rainbow Girls

    EIN 365047095 · Headquarters: MESA, AZ, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Order of the Rainbow Girls

    EIN 383957171 · Headquarters: MESA, AZ, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Order of the Rainbow Girls

    EIN 860850913 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. International Order of the Rainbow Girls

    EIN 866051000 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. International Order of the Rainbow Girls

    EIN 866090378 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. International Order of the Rainbow Girls Supreme Assembly

    EIN 237139646 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Irving Elementary School Parent Teacher Organization Pto

    EIN 860684124 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  73. Irving Pto

    EIN 921062449 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  74. Isaac District Education Association

    EIN 993497777 · Headquarters: Mesa, AZ, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Isaiah 3021

    EIN 823315173 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Ishikawa Parent Teachers Organization

    EIN 860594099 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Ism-Arizona

    EIN 237158019 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Jabari & Amani Foundation Inc

    EIN 465326402 · Headquarters: Mesa, AZ, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  79. Jack Sullivan Foundation for Life and Learning

    EIN 863079068 · Headquarters: MESA, AZ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Jackson White Foundation Inc

    EIN 271887941 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  81. Jacobs Hope

    EIN 371828794 · Headquarters: MESA, AZ, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Jacobs Journey House Ministries

    EIN 800391335 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  83. Jacobs Mission Community Center

    EIN 862597271 · Headquarters: MESA, AZ, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Jaguar Boys Volleyball Boosters

    EIN 833417825 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Jaguars Baseball Academy Inc

    EIN 300385442 · Headquarters: MESA, AZ, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. JAK Ministries

    EIN 922593266 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. James Witkowski American Legion Auxiliary Unit No 0138

    EIN 453090393 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. James Witkowski American Legion Post 138

    EIN 273969128 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Jamhere Project Llc

    EIN 921732136 · Headquarters: Mesa, AZ, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Jason Jensen Memorial Scholarship Inc

    EIN 271301435 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  91. Jason Richard Collins Memorial Fund

    EIN 861164553 · Headquarters: MESA, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Jeffrey Gottfurcht Children's Arthritis Foundation

    EIN 800478327 · Headquarters: MESA, AZ, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  93. Jessies House of Prayer Inc

    EIN 814058827 · Headquarters: mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Jewish War Veterans of the United State of America Inc

    EIN 860776887 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  95. Jobs Daughters International

    EIN 237232874 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Joe & Marie Bollands Helping Hands

    EIN 881148427 · Headquarters: Mesa, AZ, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. John Amato Ministries Inc

    EIN 943122766 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  98. Join Our Youth Inc

    EIN 860672989 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Jolee-jaffa Music Foundation Inc Co William S Jaffa

    EIN 461610165 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  100. Jordon Herbal Ministries Inc

    EIN 262087317 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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